One is the biggest cola on a classic Northern Lights grown in soil. The plant is doing amazing BTW.
The second, in the same grow room, is a Bubble Gum Classic in the veg stage.
Baby Michael.
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I'll break the rules and take the punishment, I have two of these in a 4 foot by...
Gotta be careful with LED light names since the website does sponsor some companies. I recently became a fan of LED after using T5 and HIDs for the past decade. Simple story is, there is no clear answer as to how far way you should put your lights. Some will argue that HID is better, some will...
Your pH should be pretty consistent. Since you are growing in soil there will be some buffer effect. Don't try to change your pH for a greater effect, just keep it a solid a 6.5 and let your soil do the buffering.
I would give em clear water for right now to wash out any salts, check your soil pH, and make sure your nutrients are pH'd. Still young but looking good. Maybe back the light off a bit to let them relax for a few days while they clear up. No more than 48 hours.